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Chiral Intermediates
CAS NO:
2687-91-4
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Basic Info
CAS Number
2687-91-4
Pharmacopoeia
In-house Standards
Grade
Pharmaceutical Grade
Is Manufacturer
No
Samples Provided
YES
Sample Policy
freight collect
Packaging & Delivery
Packaging Specification
200kg/drum
Minimum Order Quantity
2 mt
Delivery Cycle
7 days
Product Description
N-Ethyl-2-pyrrolidone/NEP/2687-91-4
Application:
N-Ethyl-2-purrolidone (NEP) is an organics synthesis intermediates. It can be used chemical synthesis and organic solvent. This product mainly used oil refining, powder production, lithium cell, medicament, dyestuff, pesticide, daily chemical, coating, high temperature resistant molecular polymer, coated spread-out agent, removal epoxy resistance glue, acetylene, polymerization of butadiene’s extraction, removal the natural gas sulphur, insecticide, synthetic fiber, disperse dye and so on.
Molecular Weight: 113.15
Molecular Formula: C6H11NO
Density: 0.99 Boiling Point(oC): 97oC(20 torr) Flash Point(oC): 76oC refractive_index: 1.465-1.467
Product specifications:
|
Specification |
Electric class |
|
Appearance |
Colorless clear liquid |
|
Purity |
≥99.8 |
|
Moisture |
≤0.05 |
|
Color |
≤20 |
|
Density |
0.994-0.999 |
|
Refractivity |
10465-1.467 |
|
PH value |
7.0-9.0 |
Characteristics:
N-Ethyl-pyrrolidone is colorless,transparent and alkalescent liquid,with a boiling point of 212.C.It is a polarity organic solvent.It can dissolve mutually with water and solvent at any proportion.
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